Question

A class, which can use all the features of an established superclass is

a. a subclass
b. a superclass
c. a static class
d. an overloaded class

Answer 1

In object-oriented programming, a class that can use all the features of an established superclass is called a subclass.

Step-by-step explanation:

A class in object-oriented programming refers to a blueprint for creating objects. When a class inherits all the features of an established superclass, it is known as a subclass. A subclass inherits the properties and methods of the superclass, allowing it to use all the features and functionality provided by the superclass. This concept is fundamental to the inheritance principle in object-oriented programming.